摘要:
The use of nitroethane derivatives of the formula I where: R1 is hydrogen, unsubstituted or substituted C1-C6-alkyl, C3-C6-alkenyl, C3-C6-alkynyl, halogen, cyano or thiocyanato; R2 is hydrogen, formyl; halogen- or C1-C3-alkoxy-substituted or unsubstituted C1-C6-alkylcarbonyl, C2-C6-alkenylcarbonyl, C4-C6-alkyldienylcarbonyl or C2-C6-alkynylcarbonyl; A is unsubstituted or substituted phenyl, naphthyl, quinolyl, quinazolyl, quinoxalyl, 1-methylindolyl, 1-methylbenzimidazolyl, 2-methylindazolyl, benzofuranyl, benzothienyl, benzoxazolyl, benzothiazolyl, furyl, thienyl, pyrrolyl, isoxazolyl, isothiazolyl, pyrazolyl, oxazolyl, thiazolyl, imidazolyl, oxadiazolyl, thiadiazolyl, triazolyl, pyridinyl, pyridazinyl, pyrimidinyl, pyrazinyl or triazinyl, pyranyl or thiopyranyl; as microbicides is described.
摘要:
N-heterocyclic compounds I ##STR1## or their salts or N-oxides, wherein A is an N-heterocycle selected from the group consisting of ##STR2## R.sup.1 -R.sup.6, R.sup.24 -R.sup.26 are hydrogen, cyano, nitro, halogen, aminocarbonyl, methylsulfonyl, alkyl, haloalkyl, alkoxy, haloalkoxy, alkylthio, alkoxyalkyl, alkoxycarbonyl, aryl or aryloxy;m is 0, 1 or 2;Alk is optionally substituted 1,2-ethylidene, 1,3-propylidene cycloalkyl or cycloalkenyl;X is oxygen or sulfur;Q is optionally substituted aryl, cycloalkyl, cycloalkenyl, or arylalkyl;their manufacture and suitable intermediates therefore, as well as compositions comprising them and their use for controlling harmful fungi.
摘要:
2-(N-phenylamino)pyrimidines of the formula I, where: R1, R3 independently of one another are cyano, C1-C8-alkyl, C2-C6-alkenyl, C2-C6-alkynyl, where the radicals alkyl, alkenyl and alkynyl may be substituted by cyano, halogen, C1-C4-alkoxy or C1-C4-alkoxycarbonyl, or are C3-C8-cycloalkyl or a group C(═NORx)Ry R2 is halogen, C1-C8-alkyl, C2-C6-alkenyl, C2-C6-alkynyl, where the radicals alkyl, alkenyl and alkynyl may be substituted by cyano, halogen, C1-C4-alkoxy or C1-C4-alkoxycarbonyl, or R1 and R2 together with the two linking carbon atoms form a fused-on partially unsaturated 4- to 8-membered ring which may be up to trisubstituted by identical or different substituents selected from the group consisting of C1-C4-alkyl, halogen and C1-C4-alkoxy-carbonyl, which may contain a carbonyl group and/or, in addition to the multiple bond of the pyrimidine ring, a double bond and/or which may be interrupted by O, S or N—(C1-C4-alkyl); the substituents R4 to R8, Rx, Ry, Ra and Rb are as defined in the description; are used as fungicides.
摘要:
Novel benzamidoxime derivatives, processes and intermediates for their preparation and their use as fungicides are described. In the context of the present invention, benzamidoxime derivatives are compounds of the formula I where: A is an aryl or hetaryl radical; Y is a straight-chain or branched C1-C4-alkylene group, where one carbon can be replaced by oxygen, nitrogen or sulfur or by a cyclopropyl group; Rn1 are one to five identical or different radicals from the group consisting of: hydrogen, halogen, C1-C6-alkyl, C1-C6-alkoxy, C1-C4-haloalkyl, C1-C4-haloalkoxy, C1-C4-alkylthio, C1-C4-alkoxyalkoxy; R2 is unsubstituted or substituted phenyl-C1-C6-alkyl, thienyl-C1-C4-alkyl, or pyrazolyl-C1-C4-alkyl, Rp3 are one to five identical or different radicals from the group consisting of: hydrogen, halogen, C1-C6-alkyl, C1-C6-alkoxy, C1-C4-haloalkyl, C1-C4-haloalkoxy, C1-C4-alkylthio, C1-C4-alkoxyalkoxy, C1-C6-alkylcarbonyl; n is 0-5; p is, depending on the number of free valencies, 0-4.
摘要:
Oxazin(ethi)one compounds of the formula I: in which the variables Z, R1, R2, R3 and n are as defined in claim 1 and A is a 5- or 6-membered carbocycle or a 5- or 6-membered heterocycle having 1, 2 or 3 heteroatoms selected from the group consisting of N, O and S, each of which cycles is attached via two carbon atoms to the oxazin(ethi)one ring, and the agriculturally useful salts of the oxazin(ethi)one compounds I are described. Moreover, the invention describes the use of compounds I and their salts for controlling phytopathogenic fungi, compositions which comprise the compounds I and/or their salts in a fungicidally effective amount and a method for controlling phytopathogenic fungi which comprises treating the fungi or the materials, plants, seeds or the soil threatened by fungal attack with a fungicidally effective amount of at least one compound of the formula I as claimed in claim 1 and/or a salt of I.
摘要:
Carboxamides of the formula I ##STR1## where the substituents have the following meanings: R.sup.1 is unsubstituted or substituted bicycloalkyl, tricycloalkyl or bicycloalkenyl;R.sup.2,R.sup.3 and R.sup.4 are each, independently of one another, hydrogen, or unsubstituted or substituted: alkyl, cycloalkyl, cycloalkenyl or heterocyclyl;Ar is unsubstituted or substituted aryl or hetaryl,but excluding 2-cyano-N-[1-(1-naphthyl)ethyl]-3-phenyl-bicyclo[2.2.1]hept-5-ene-2-carboxamide, a process for their preparation, compositions comprising compounds I and the use of compounds I for preparing the compositions, and further a process for controlling harmful fungi and the use of the compounds I for this purpose.
摘要:
Agrochemical compositions having fungicidal action and comprising as active compounds compounds of the formula I where R1 is hydrogen, C1-C6-alkyl, C1-C6-alkylcarbonyl, formyl or C1-C6-haloalkylcarbonyl; R2 is halogen, C1-C6-alkylthio, C1-C6-alkoxy, C3-C6-cycloalkyl-C1-C6-alkoxy, C1-C6-alkoxy-C1-C6-alkyl, halo-C1-C6-alkoxy, C1-C6-alkylsulfonyl, C1-C6-alkylsulfinyl, halo-C1-C6-alkylsulfonyl, cyano or a radical NR13R14; R3-R12 are hydrogen, halogen, C1-C8-cycloalkyl, C1-C6-alkyl, halo-C1-C6-alkyl, C1-C6-alkoxy, halo-C1-C6-alkoxy, C1-C6-alkylsulfonyl, halo-C1-C6-alkylsulfonyl, formyl, C1-C6-alkylcarbonyl, cyano, C1-C6-alkylthio or phenyl, which may be unsubstituted or substituted by halogen, C1-C6-alkyl or halo-C1-C6-alkyl, R13 is hydrogen, C1-C6-alkyl, R14 is C1-C6-alkyl, C1-C8-cycloalkyl or, together with R13 and the nitrogen atom to which they are attached, a saturated or unsaturated heterocyclic five- or six-membered ring which contains one or two heteroatoms selected from the group consisting of nitrogen and oxygen, and their agriculturally useful salts are described.
摘要:
Substituted benzofuran derivatives of the formula ##STR1## where R.sup.1, R.sup.2 and R.sup.3 are hydrogen, an alkali or alkaline earth metal, alkyl, aralkyl, alkanoyl, halogen-substituted alkanoyl, benzoyl or a radical R.sup.4 R.sup.5 R.sup.6 Si in which R.sup.4, R.sup.5 and R.sup.6 are alkyl, and fungicides containing these compounds.
摘要:
Novel benzamidoxime derivatives, processes and intermediates for their preparation and their use as fungicides are described.In the context of the present invention, benzamidoxime derivatives are compounds of the formula I where: A is an aryl or hetaryl radical; Y is a straight-chain or branched C1–C4-alkylene group, where one carbon can be replaced by oxygen, nitrogen or sulfur or by a cyclopropyl group; Rn1 are one to five identical or different radicals from the group consisting of: hydrogen, halogen, C1–C6-alkyl, C1–C6-alkoxy, C1–C4-haloalkyl, C1–C4-haloalkoxy, C1–C4-alkylthio, C1–C4-alkoxyalkoxy; R2 is unsubstituted or substituted phenyl-C1–C6-alkyl, thienyl-C1–C4-alkyl, or pyrazolyl-C1–C4-alkyl, Rp3 are one to five identical or different radicals from the group consisting of: hydrogen, halogen, C1–C6-alkyl, C1–C6-alkoxy, C1–C4-haloalkyl, C1–C4-haloalkoxy, C1–C4-alkylthio, C1–C4-alkoxyalkoxy, C1–C6-alkylcarbonyl; n is 0–5; p is, depending on the number of free valencies, 0–4.
摘要:
Novel benzamidoxime derivatives, processes and intermediates for their preparation and their use as fungicides are described.In the context of the present invention, benzamidoxime derivatives are compounds of the formula I where: A is an aryl or hetaryl radical; Y is a straight-chain or branched C1-C4-alkylene group, where one carbon can be replaced by oxygen, nitrogen or sulfur or by a cyclopropyl group; Rn1 are one to five identical or different radicals from the group consisting of: hydrogen, halogen, C1-C6-alkyl, C1-C6-alkoxy, C1-C4-haloalkyl, C1-C4-haloalkoxy, C1-C4-alkylthio, C1-C4-alkoxyalkoxy; R2 is unsubstituted or substituted phenyl-C1-C6-alkyl, thienyl-C1-C4-alkyl, or pyrazolyl-C1-C4-alkyl, Rp3 are one to five identical or different radicals from the group consisting of: hydrogen, halogen, C1-C6-alkyl, C1-C6-alkoxy, C1-C4-haloalkyl, C1-C4-haloalkoxy, C1-C4-alkylthio, C1-C4-alkoxyalkoxy, C1-C6-alkylcarbonyl; n is 0-5; p is, depending on the number of free valencies, 0-4.